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Part Number 1209TN1, Self-Aligning Ball Bearings

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Specifications  · Dimensions  · Basic Load Ratings  · Factors

Specifications

Bore d
45 mm

Number of Rows
Double Row

Features
Open

Bore Shape
Round


Dimensions

Outside Diameter D
85 mm

Outside Ring Width B
19 mm

Radius Rs min
1.1 mm

Shaft Shoulder Diameter da min
52 mm

Housing Shoulder Diameter Da max
78 mm

Misalignment Angle
4 º

Contact Angle
7.87 º


Basic Load Ratings

Dynamic Load Rating
22200 N

Static Load Rating
7350 N

Fatigue Load Limit
466 N


Factors

Limiting Speed
9000 rpm

Reference Speed
8200 rpm


 MORE IMAGES 

·  2207tn1_open_asm_asm-cutaway-view

·  2207tn1_open_asm_asm-right-angle-view

·  2207tn1_open_asm_asm-top-angle-view

·  2207tn1_open_asm_asm-top-view